char (*temp)[MAXBKS];
    int top,seek;

    for(top=0;top<num-1;top++)
        for(seek=top+1;seek<num;seek++)
            if(strcmp(library[top].title ,library[seek].title )>0)
            {
               
                temp=library[top].title;
                library[top].title =library[seek].title ;
                library[seek].title =temp;

                /*strcpy(temp,library[top].title);
                strcpy(library[top].title,library[seek].title);
                strcpy(library[seek].title,temp);*/
            }

}

是字符串排序的问题，为什么这样会报错呢？结构里的字符串不能使用首地址吗？？？？
希望了解的可以解答一下。

D:\Visualc\lesson1\project10\Text2.c(71) : warning C4047: '=' : 'char (*)[10]' differs in levels of indirection from 'char *'
D:\Visualc\lesson1\project10\Text2.c(72) : error C2106: '=' : left operand must be l-value
D:\Visualc\lesson1\project10\Text2.c(73) : warning C4047: '=' : 'char [40]' differs in levels of indirection from 'char (*)[10]'
D:\Visualc\lesson1\project10\Text2.c(73) : error C2106: '=' : left operand must be l-value

虽然还不懂,但也要观注!

你的title是字符指针，而你的temp是数组指针，类型不一样，把temp换成char *吧

我去试一下
PS：我也是河北的